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The Star History and the facts of 2 to 5 repositories in the Repository Index, side by side. You choose the repositories. The page does not rank them.
Facts
| Fact | fastfloat/fast_float Fast and exact implementation of the C++ from_chars functions for number types: 4x to 10x faster than strtod, part of GCC 12, MySQL, DuckDB, Chromium, Redis and WebKit/Safari | simdjson/simdjson Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks |
|---|---|---|
| Stars | 2,143 | 24,497 |
| Net stars, last 30 days | +24 | +176 |
| Largest star day | +4 on Sep 15, 2026 | +30 on Jul 23, 2026 |
| Milestone reached in the record | None | None |
| Forks | 202 | 1,331 |
| Language | C++ | C++ |
| License | APACHE-2.0 | APACHE-2.0 |
| Created | Oct 19, 2020 | Mar 23, 2018 |
| Last push | Oct 31, 2026 | Nov 2, 2026 |
| Archived | No | No |
| In the Repository Index since | Oct 22, 2026 | Oct 22, 2026 |
Topics that all of them have on the Repository Host: cpp11, neon, simd. The facts come from the Repository Host and from the Star History that AwesomeRepos records. A shared topic does not mean that one repository can replace another.